Fixes to usb stack so that it works

[barbilliards.git] / libopencm3

diff --git a/libopencm3 b/libopencm3
index 5617ed466444790b787b6df8d7f21d1611905fd1..ad5ec6af085dc8cbe695872f98c2d07eb325fcf6 160000 (submodule)
--- a/libopencm3
+++ b/libopencm3
@@ -1 +1 @@
-Subproject commit 5617ed466444790b787b6df8d7f21d1611905fd1
+Subproject commit ad5ec6af085dc8cbe695872f98c2d07eb325fcf6